Jove
Visualize
联系我们
JoVE
x logofacebook logolinkedin logoyoutube logo
关于 JoVE
概览领导团队博客JoVE 帮助中心
作者
出版流程编辑委员会范围与政策同行评审常见问题投稿
图书馆员
用户评价订阅访问资源图书馆顾问委员会常见问题
研究
JoVE JournalMethods CollectionsJoVE Encyclopedia of Experiments存档
教育
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab Manual教师资源中心教师网站
使用条款与条件
隐私政策
政策

相关概念视频

您也可能阅读

相关文章

通过共同作者、期刊和引用图与本文相关的文章。

排序
Same author

A prioritised research agenda to inform the introduction and use of Lassa fever vaccines in West Africa.

International journal of infectious diseases : IJID : official publication of the International Society for Infectious Diseases·2026
Same author

International Survey of Thromboprophylaxis Practices During Neoadjuvant Therapy for Muscle-Invasive Bladder Cancer.

Clinical genitourinary cancer·2026
Same author

A Delphi consensus for implementing genomic testing in unresectable or metastatic urothelial cancer.

BJU international·2026
Same author

Evaluating BCG response in primary and metachronous non-muscle invasive bladder cancer following prior upper tract urothelial cancer: A systematic review and meta-analysis.

Urologic oncology·2026
Same author

Effect of HbA1c and Inflammatory Hematological Markers on Postoperative Outcomes in Diabetic Patients Undergoing Major Abdominal Surgery.

Cureus·2026
Same author

Treatment Sequencing in Advanced Urothelial Cancer.

Drugs·2026
Same journal

Turbulent flow in a vortex separator with a directed pipe inlet.

Scientific reports·2026
Same journal

Systematic characteristic evaluation of clay-based cementitious material derived from calcium carbide residue and waste tile powder.

Scientific reports·2026
Same journal

Retraction Note: Improvement of a rapid diagnostic application of monoclonal antibodies against avian influenza H7 subtype virus using Europium nanoparticles.

Scientific reports·2026
Same journal

Applying large language models to spam detection in the Kazakh low-resource language setting.

Scientific reports·2026
Same journal

An open-source 3D printing system enabling in-situ freeze-thaw processing of hydrogels.

Scientific reports·2026
Same journal

An enhanced EfficientNet framework for automated waste classification using cosine annealing and label smoothing.

Scientific reports·2026
查看所有相关文章

相关实验视频

Updated: Jun 14, 2025

Rapid Repetition Rate Fluctuation Measurement of Soliton Crystals in a Microresonator
07:42

Rapid Repetition Rate Fluctuation Measurement of Soliton Crystals in a Microresonator

Published on: December 15, 2021

3.0K

使用电光采样进行亚亚秒精度光学波形稳定性测量.

Syed A Hussain1,2,3,4, Christina Hofer1,2,3,5,6, Maximilian Högner1,7

  • 1Max Planck Institute of Quantum Optics, Hans-Kopfermann-Str. 1, 85748, Garching, Germany.

Scientific reports
|September 6, 2024
PubMed
概括
此摘要是机器生成的。

研究人员在中红外激光脉冲中使用脉冲内差异频率生成 (IPDFG) 和电光采样 (EOS) 实现了亚亚秒的时间动. 这一突破增强了精密计量学和光学波形稳定性.

更多相关视频

Quantum State Engineering of Light with Continuous-wave Optical Parametric Oscillators
09:23

Quantum State Engineering of Light with Continuous-wave Optical Parametric Oscillators

Published on: May 30, 2014

14.5K
Measurement of Ultrafast Vibrational Coherences in Polyatomic Radical Cations with Strong-Field Adiabatic Ionization
08:22

Measurement of Ultrafast Vibrational Coherences in Polyatomic Radical Cations with Strong-Field Adiabatic Ionization

Published on: August 6, 2018

6.8K

相关实验视频

Last Updated: Jun 14, 2025

Rapid Repetition Rate Fluctuation Measurement of Soliton Crystals in a Microresonator
07:42

Rapid Repetition Rate Fluctuation Measurement of Soliton Crystals in a Microresonator

Published on: December 15, 2021

3.0K
Quantum State Engineering of Light with Continuous-wave Optical Parametric Oscillators
09:23

Quantum State Engineering of Light with Continuous-wave Optical Parametric Oscillators

Published on: May 30, 2014

14.5K
Measurement of Ultrafast Vibrational Coherences in Polyatomic Radical Cations with Strong-Field Adiabatic Ionization
08:22

Measurement of Ultrafast Vibrational Coherences in Polyatomic Radical Cations with Strong-Field Adiabatic Ionization

Published on: August 6, 2018

6.8K

科学领域:

  • 量子光学是一种量子光学.
  • 精密计量学 精确计量学
  • 超快的激光器 超快的激光器

背景情况:

  • 控制的光波形对于时间和频率领域的精密计量学至关重要.
  • 目前用于测量光学波形动态的现有方法在灵敏度和带宽方面面临限制.

研究的目的:

  • 用可控制的光学波形产生和描述中红外 (中红外) 激光脉冲.
  • 验证电光采样 (EOS) 是一种敏感的宽带技术,用于测量波形动.
  • 为了证明通过脉冲内差频生成 (IPDFG) 生成的中红外波形的稳定性.

主要方法:

  • 使用16-fs近红外脉冲驱动的脉冲内差频生成 (IPDFG) 来生成中等红外波.
  • 使用电光采样 (EOS) 进行子周期波形动的表征.
  • 分析波长依赖的动通过声中红外脉冲.

主要成果:

  • 在光学波形的个别零交叉处证明了亚亚秒的时间动.
  • 在10kHz0.625MHz频段实现了0.1%以下的相对幅度波动.
  • 发现了波长依赖于秒级波形动,用于的中红外脉冲.

结论:

  • EOS是一种高度敏感的宽带测量技术,用于光学波形动力学.
  • IPDFG和EOS产生的中红外波形具有出色的稳定性,有利于精确测量.
  • 这些发现为基于EOS的活性波形稳定和多振荡器同步铺平了道路.